2580451153

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{14249}}^1$

素因数の和:14928

約数の個数: 16

約数和(自身を含む): 3026016000

約数和(自身を除く): 445564847

約数列:

[1, 7, 41, 287, 631, 4417, 14249, 25871, 99743, 181097, 584209, 4089463, 8991119, 62937833, 368635879, 2580451153]

約数ペア:

[(1, 2580451153), (7, 368635879), (41, 62937833), (287, 8991119), (631, 4089463), (4417, 584209), (14249, 181097), (25871, 99743)]